[SOLVED] Sega ST-V Bright/Intermittent Display and more.

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mjmjr25

Re: [SOLVED] Sega ST-V Bright/Intermittent Display and more.

Post by mjmjr25 »

Glad you got it mostly figured out - way to keep at it!
yavuzg
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Joined: Sat Sep 28, 2013 6:54 pm

Re: [SOLVED] Sega ST-V Bright/Intermittent Display and more.

Post by yavuzg »

I heard the same problem happening from a friend.

I suggest not to use sound output on the JAMMA. instead, get "line" level stereo sound from the CN24 on the board and hook that up to TV or PC speakers.

At least that was my setup on my consolized ST-V project which I hooked it up to TV's SCART.
SpoonyBard
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Joined: Sat Apr 30, 2011 12:50 pm
Location: Northern Wisconsin

Re: [SOLVED] Sega ST-V Bright/Intermittent Display and more.

Post by SpoonyBard »

Hey, thanks for the reply. I was going to try a thing or two out, but unlike my other ideas, that actually sounds promising! Will post results as soon as I have the time to try it out.
SpoonyBard
128-bit
Posts: 804
Joined: Sat Apr 30, 2011 12:50 pm
Location: Northern Wisconsin

Re: [SOLVED] Sega ST-V Bright/Intermittent Display and more.

Post by SpoonyBard »

Took a 2-pin JST connector from some scrap EMG guitar pots I had laying around, cut it in half and wired each end to an RCA jack. It was a bit of a snug fit, but it worked! I'm thinking the pinout is Left+, Left-, Right-, Right+ as I had it set up +-+- and having both connected lead to no video output. (finding pinouts on anything for this board is tough)

Yukimuras and I finally got to play through some Shienryu last night with working video and (mono at the moment) sound!

Thanks Yavuzg! And welcome to the forums!
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